Math, asked by lekhashree02, 6 months ago

the mean of 15 numbers is 5 . if 2 is added to each number then what I'll be the mean

Answers

Answered by ravi2303kumar

1

Answer:

7

Step-by-step explanation:

given mean of 15 numbers = 5

when added 2 to each number,

the mean will also raise by 2

=> the new mean will be 5+2 = 7

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